Bosch motor service repair kit +

(2 customer reviews)

£142.42 Inc. VAT. Price excluding VAT £118.68


Genuine Bosch service / repair kit + Left-hand crankshaft bearing, freewheel gear bearing, both transfer gear bearings, left-hand crankshaft O-ring and sprocket carrier O-ring

Many of the motors we work on have suffered water damage to the other bearings used in the drive unit. We have now added these bearings and components to service the left-hand side of the motor too. This ensures you have everything you need to do the whole job properly.

We can fit this kit and bearings for you, and offer our own 12 month Performance Line Bearings parts and labour warranty. Fitting cost £63.00 + p&p

Sadly, like Bosch, we can’t offer any warranty if you fit these parts yourself.

Some common examples:

Additional information

Weight 1500 g

2 reviews for Bosch motor service repair kit +

  1. Avatar

    Jeb Cordery (verified owner)

    What a cracking kit as recommended by Peter. I picked up a second ebike for my kids so they can keep up with me! The used bike I bought was in poor condition with the Bosch Performance CX motor running extremely rough and noisy.

    I was going to buy the full refurb kit but Peter recommenced this as you get the genuine Bosch right hand side refurb kit plus 5 of his custom bearings for the middle and left hand side of the gearbox. Other than having to buy an ISIS (not that ISIS…) crank puller, I was able to do the whole refurb with a socket kit, torx drivers and some circlip pliers (get a couple of sizes as the circlip on the left main crank bearing was a pain using my small and cheap pliers).
    Took me a couple of hours to work through it whilst following Performance Line Bearings videos and cleaning things as I went.

    Have just taken the bike for a ride and it is like new.

    Awesome stuff!

  2. Avatar

    Markus von Arx

    Nach 16’000 km waren meine Lager im Motor verschliessen, drehte man die Kurbel, hörte man deutlich störende Geräusche. Nach dem Einbau des Servicesatzes plus, klingt mein Motor wieder wie frisch aus dem Laden und mein E-Bike fährt sich wieder super! Prima Reparaturkit zu fairem Preis, tolle Firma, schneller Versand, sehr Kundenorientiert absolut empfehlenswert.

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